:root{
  --brand:#9dc814;
  --action:#6ab806;
  --category:#90bc04;
  --heading:#333333;
  --body:#666666;
  --sub:#999999;
  --line:#cccccc;
  --panel:#f7f7f7;
  --white:#ffffff;
  --font-jp:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
  --font-en:"Jost","Noto Sans JP",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:24px}
body{min-height:100dvh;background:var(--white);color:var(--body);font-family:var(--font-jp);font-size:clamp(.9375rem,1vw + .7rem,1.125rem);line-height:1.8;font-feature-settings:"palt";-webkit-font-smoothing:antialiased;padding-bottom:calc(76px + env(safe-area-inset-bottom));line-break:strict;overflow-wrap:break-word}
body:has(dialog[open]){overflow:hidden}
h1,h2,h3,h4,.category-label,.video-title,.outline-button,.fixed-cta,.header-contact{word-break:auto-phrase;overflow-wrap:break-word;line-break:strict;text-wrap:balance}
p{line-break:strict;overflow-wrap:break-word;text-wrap:pretty;word-break:auto-phrase}
.nb{display:inline-block}
.sp-only{display:none}
button,a{-webkit-tap-highlight-color:transparent}
button{font:inherit;cursor:pointer}
a{color:inherit;text-decoration:none}
img{display:block;width:100%}
button:focus-visible,a:focus-visible,[tabindex="-1"]:focus-visible{outline:3px solid var(--action);outline-offset:3px}
[hidden]{display:none!important}
.skip-link{position:fixed;top:8px;left:8px;z-index:20;background:var(--white);color:var(--action);padding:8px 16px;transform:translateY(-160%)}
.skip-link:focus{transform:translateY(0)}
.site-header{height:80px;padding:0 clamp(20px,4vw,64px);display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.96);position:relative;z-index:3;max-width:1600px;margin:auto}
.brand{display:flex;flex-direction:column;line-height:1.1;min-height:44px;justify-content:center}
.brand-jp{font-size:1.0625rem;font-weight:700;letter-spacing:.05em;color:var(--heading);white-space:nowrap}
.brand-en{font-family:var(--font-en);font-size:1.0625rem;font-weight:500;color:var(--brand);letter-spacing:0;margin-top:4px;white-space:nowrap}
.header-contact{min-height:44px;display:flex;align-items:center;gap:7px;font-size:.8125rem;font-weight:600;color:var(--action);border-bottom:1px solid var(--action);white-space:nowrap}
.hero{height:clamp(420px,65vw,620px);position:relative;overflow:hidden;background:var(--panel);max-width:1440px;margin:auto}
.hero-photo{position:absolute;inset:0 0 54px 22px;overflow:hidden;background:#d8d8d8}
.hero-photo:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.5),rgba(0,0,0,.04) 80%)}
.hero-photo img{height:100%;object-fit:cover;object-position:54% center;animation:kenburns 16s ease-out both}
.hero-copy{position:absolute;z-index:1;left:clamp(36px,7vw,100px);top:clamp(40px,8vw,88px);color:var(--white);max-width:min(80%,720px)}
.eyebrow,.section-en{font-family:var(--font-en);text-transform:uppercase;letter-spacing:.05em}
.eyebrow{font-size:.6875rem;font-weight:500;margin-bottom:24px;color:var(--white);white-space:nowrap}
.hero h1{font-size:clamp(2rem,4.5vw + .5rem,3.75rem);font-weight:500;line-height:1.4;letter-spacing:.04em;color:var(--white)}
.hero h1 .nb{color:var(--white)}
.hero-copy>p:last-child{font-size:clamp(.875rem,1vw + .55rem,1.0625rem);line-height:1.9;margin-top:20px;color:var(--white)}
.hero-side{position:absolute;right:7px;top:34px;writing-mode:vertical-rl;color:var(--white);z-index:2;letter-spacing:.05em;font-size:.75rem}
.category-wrap{padding:clamp(42px,6vw,80px) clamp(20px,4vw,56px) 12px;max-width:1280px;margin:auto}
.section-intro{margin-bottom:30px}
.section-en{font-size:.75rem;color:var(--sub);margin-bottom:5px}
.section-intro h2,.strength-heading h2{font-size:clamp(1.625rem,4.5vw + .5rem,2.25rem);font-weight:500;line-height:1.4;letter-spacing:.03em;color:var(--heading)}
.first{color:var(--brand)}
.section-intro h2:after,.strength-heading h2:after{content:"";display:block;width:40px;height:3px;background:var(--heading);margin-top:12px}
.section-intro>p:last-child{font-size:clamp(.875rem,1vw + .5rem,1rem);margin-top:16px}
.category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px 14px}
.category-card{border:0;background:var(--white);text-align:left;min-width:0;padding:0;position:relative;display:block;color:var(--heading)}
.category-image{display:block;position:relative;aspect-ratio:1/1.03;overflow:hidden;background:#e8e8e8}
.category-image:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(0,0,0,.58))}
.category-image img{height:100%;object-fit:cover;transition:transform .25s ease-out}
.category-card:hover .category-image img,.category-card:active .category-image img{transform:scale(1.04)}
.category-card.is-selected .category-image{outline:3px solid var(--action);outline-offset:-3px}
.category-number{position:absolute;top:8px;left:9px;z-index:1;color:var(--white);font-family:var(--font-en);font-size:.75rem;letter-spacing:.05em}
.category-icon{position:absolute;right:8px;bottom:8px;z-index:1;width:36px;height:36px;border:1px solid rgba(255,255,255,.8);border-radius:50%;display:grid;place-items:center;color:var(--white);font-size:1.25rem}
.category-label{display:block;padding:12px 2px 10px;font-size:clamp(1rem,1vw + .45rem,1.25rem);font-weight:600;line-height:1.5;letter-spacing:0;min-height:7.2em}
.category-label small{display:block;font-size:clamp(.75rem,.5vw + .65rem,.875rem);color:var(--body);font-weight:400;line-height:1.6;margin-top:5px;letter-spacing:0;text-wrap:pretty}
.category-card:hover .category-label,.category-card:active .category-label,.category-card.is-selected .category-label{color:var(--action)}
.strength-heading{margin:48px 0 28px}
.list-view{padding:clamp(42px,5vw,72px) clamp(20px,4vw,56px) clamp(48px,6vw,80px);max-width:1280px;margin:28px auto 0;min-height:50dvh;background:var(--panel);scroll-margin-top:12px}
.list-heading{padding:0 0 24px;border-bottom:1px solid var(--line)}
.list-heading h2{font-size:clamp(1.375rem,4.5vw + .5rem,2.25rem);line-height:1.4;font-weight:600;color:var(--heading);letter-spacing:0}
.list-heading>p:last-child{font-size:clamp(.875rem,1vw + .5rem,1rem);margin-top:14px}
.video-count{font-size:.75rem;color:var(--body);letter-spacing:0;margin:22px 0 16px}
.video-list{display:grid;gap:32px}
.video-item{border:0;background:transparent;padding:0;text-align:left;display:block;width:100%;min-width:0}
.thumb{display:block;aspect-ratio:16/9;position:relative;overflow:hidden;background:#e5e5e5}
.thumb img{height:100%;object-fit:cover;transition:transform .2s ease-out}
.video-item:hover .thumb img{transform:scale(1.025)}
.play-mark{position:absolute;inset:0;margin:auto;width:52px;height:52px;border-radius:50%;background:rgba(255,255,255,.94);display:grid;place-items:center;box-shadow:0 2px 16px rgba(0,0,0,.15)}
.play-mark:after{content:"";width:0;height:0;border-top:8px solid transparent;border-bottom:8px solid transparent;border-left:13px solid var(--action);margin-left:4px}
.video-title{font-size:clamp(.9375rem,1vw + .45rem,1.0625rem);line-height:1.7;color:var(--heading);font-weight:500;margin-top:12px;text-wrap:pretty}
.video-meta{font-family:var(--font-en);font-size:.6875rem;color:var(--sub);letter-spacing:.05em;margin-top:5px;display:flex;align-items:center;gap:8px}
.video-meta:before{content:"";width:16px;height:2px;background:var(--category)}
.more-videos{display:flex;align-items:center;justify-content:center;width:100%;min-height:56px;margin:36px auto 0;border:2px solid var(--action);background:var(--white);color:var(--action);font-weight:600;font-size:1rem;transition:background .2s,color .2s}
.more-videos:hover,.more-videos:active{background:var(--action);color:var(--white)}
.after-watch{margin-top:0;padding:clamp(44px,6vw,80px) clamp(24px,5vw,64px);background:var(--panel)}
.list-view:not([hidden])+.after-watch{background:var(--white)}
.after-watch-inner{max-width:880px;margin:auto}
.after-watch h2{font-size:clamp(1.5rem,4.5vw + .5rem,2.25rem);line-height:1.4;color:var(--heading);font-weight:500;letter-spacing:.02em;margin-bottom:18px}
.after-watch-inner>p:not(.section-en){font-size:clamp(.875rem,1vw + .5rem,1rem)}
.outline-button{margin-top:28px;border:2px solid var(--action);min-height:76px;max-width:440px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--action);font-weight:600;background:var(--white);position:relative;overflow:hidden}
.outline-button small{display:block;font-family:var(--font-en);font-size:.75rem;font-weight:400;letter-spacing:.05em}
.circle-arrow{border:1px solid currentColor;width:40px;height:40px;flex:0 0 40px;border-radius:50%;display:grid;place-items:center;font-size:1.25rem}
.site-footer{padding:30px 24px 34px;background:var(--white);border-top:1px solid var(--line);text-align:center}
.footer-links{display:flex;align-items:center;justify-content:center;gap:28px}
.footer-links a{width:52px;height:52px;display:grid;place-items:center;color:var(--heading);border:1px solid var(--line);transition:color .2s,border-color .2s}
.footer-links a:hover,.footer-links a:active{color:var(--action);border-color:var(--action)}
.footer-links svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.footer-links svg .fill{fill:currentColor;stroke:none}
.site-footer>small{display:block;font-family:var(--font-en);font-size:.625rem;color:var(--sub);letter-spacing:.05em;margin-top:20px}
.fixed-cta{position:fixed;z-index:5;left:0;right:0;bottom:0;height:calc(70px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(3,1fr);background:rgba(0,0,0,.76);backdrop-filter:blur(12px);color:#cccccc}
.fixed-cta a{display:flex;align-items:center;justify-content:center;gap:8px;font-size:.6875rem;line-height:1.45;border-right:1px solid rgba(255,255,255,.18);min-height:60px}
.fixed-cta a>span{display:flex;flex-direction:column}
.fixed-cta a:last-child{border:0}
.fixed-cta svg{width:22px;height:22px;flex:0 0 22px;fill:none;stroke:currentColor;stroke-width:1.5}
.fixed-cta a:hover,.fixed-cta a:active{background:var(--action);color:var(--white)}
.video-dialog{width:100%;max-width:960px;border:0;padding:0;background:#161816;color:var(--white);margin:auto 0 0;max-height:100dvh}
.video-dialog::backdrop{background:rgba(0,0,0,.82)}
.dialog-top{height:64px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.dialog-top p{font-size:.75rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dialog-top button{width:44px;height:44px;flex:0 0 44px;border:0;background:transparent;color:var(--white);font-size:2rem;line-height:1}
.player{aspect-ratio:16/9;background:#000}
.player iframe{display:block;width:100%;height:100%;border:0}
.dialog-note{text-align:center;color:#cccccc;font-size:.75rem;padding:14px}
@keyframes kenburns{from{transform:scale(1)}to{transform:scale(1.08)}}
@media(max-width:767px){.sp-only{display:inline}.pc-only{display:none}}
@media(min-width:768px){
  .category-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 20px}
  .category-label{min-height:6.5em}
  .video-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:36px 24px}
  .more-videos{max-width:420px}
  .video-dialog{margin:auto}
  .fixed-cta{left:auto;right:24px;bottom:24px;width:500px;height:70px;padding:0}
  body{padding-bottom:32px}
}
@media(min-width:1280px){
  .hero-photo{inset:0 0 54px 0}
  .hero-side{right:20px}
  .list-view{margin-top:56px}
}
@media(max-width:374px){
  .site-header{padding-left:16px;padding-right:16px}
  .brand-en{font-size:.9375rem}
  .category-wrap,.list-view{padding-left:16px;padding-right:16px}
  .category-grid{gap:18px 10px}
  .fixed-cta a{gap:4px;font-size:.625rem}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}